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Cognitive Research: Principles and Implications

Table 7 Mixed-effects model testing the effect of test time and test condition on accuracy ratings (Experiment 2)

From: Combatting rumors around the French election: the memorability and effectiveness of fact-checking articles

Fixed effects

Estimate

SE

df

t value

p value

Intercept

4.416

0.202

15.515

21.855

 < 0.001

Time2 [posttest vs. pretest]

− 2.630

0.198

548

13.291

 < 0.001

Time3 [delayed test vs. pretest]

− 1.807

0.198

548

9.133

 < 0.001

Testing [no test = − 0.5, immed test = 0.5]

0.0864

0.340

673.344

2.544

0.011

Time2*testing

− 1.259

0.396

548

3.182

0.002

Time3*testing

− 1.293

0.396

548

3.267

0.001

Random effects

Variance

SD

Participant (intercept)

2.545

1.595

Article (intercept)

0.095

0.309

  1. Model was fit to 828 accuracy ratings from 276 participants across 8 articles. Bolded values indicate significant effects.
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